Recent advances in OLAP query recommendations and user interaction are transforming the way data is explored and analysed. Traditional OLAP systems, long reliant on standard roll-up and drill-down ...

VANCOUVER, BRITISH COLUMBIA--(Marketwired - Dec 2, 2013) - Simba Technologies Inc., the industry's source for standards-based relational and multi-dimensional data connectivity solutions, announced ...

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Yahoo is in the process of implementing a big data tool called Druid to power high-speed real-time queries against its massive Hadoop-based data lake. Engineers at the Web giant say the open source ...

Companies that need to analyze large amounts of data have many options available to them these days. One option they may want to be aware of is Kyligence, which develops a distributed OLAP query ...

As I pointed out in my recent article, How the ETL Bottleneck Will Kill Your Business, companies must become ETL masters and learn to generate and operate a growing portfolio of ETL jobs if they are ...

I started using APL for data analysis around 1972. The powerful language, based on a 1962 book by Ken Iverson, A Programming Language, was and is notable for three things: its use of Greek letters and ...